Password Generator
Generate highly secure, cryptographically random passwords with custom lengths, prefix inputs, character pools, and similarity filters. All computations run 100% locally in your browser for absolute privacy.
i and l, 1 and L, 0 and O.Password History
Generated passwords will show up here.
Is it safe?
Yes. All password generation uses your browser's local cryptographically secure random number generator engine (crypto.getRandomValues). Your passwords are never transmitted over the internet or saved to databases.
Key Features & Capabilities
Cryptographic Security
Uses the browser's built-in Web Crypto API (crypto.getRandomValues) to generate true high-entropy keys.
Customizable Rules
Toggle uppercase, lowercase, numbers, and special symbols, and customize prefix additions to fit strict security patterns.
Typo Prevention
Exclude similar-looking characters like i, l, 1, o, 0, O to prevent typing mistakes on printed credentials.
100% Client-Side
Passwords are created locally in your browser. Absolutely zero data is sent across the network, keeping your credentials fully secure.
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Help us improve Password Generator!
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